how to enable realtek rtl8168/8111 pci-e gigabit ethernet. Right now it is in disable i try to enable but i cant plz help me

[purushothselvam]

how to enable realtek rtl8168/8111 pci-e gigabit ethernet. Right now it is in disable i try to enable but i cant plz help me

 

[clutchc]

Is this the integrated LAN? Have you got the driver installed?